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(************************************************************************)
(* * The Coq Proof Assistant / The Coq Development Team *)
(* v * Copyright INRIA, CNRS and contributors *)
(* <O___,, * (see version control and CREDITS file for authors & dates) *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(* * (see LICENSE file for the text of the license) *)
(************************************************************************)
(** We can take advantage of non-cumulativity of SProp to avoid fully
retyping terms when we just want to know if they inhabit some
proof-irrelevant type. *)
val relevance_of_term : Environ.env -> Constr.constr -> Sorts.relevance
val relevance_of_fterm : Environ.env -> Sorts.relevance Range.t ->
Esubst.lift -> CClosure.fconstr ->
Sorts.relevance
(** Helpers *)
open Names
val relevance_of_rel : Environ.env -> int -> Sorts.relevance
val relevance_of_var : Environ.env -> Id.t -> Sorts.relevance
val relevance_of_constant : Environ.env -> Constant.t -> Sorts.relevance
val relevance_of_constructor : Environ.env -> constructor -> Sorts.relevance
val relevance_of_projection : Environ.env -> Projection.t -> Sorts.relevance
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